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Class Information
Number: 452/123
Name: Butchering > Viscera processing > Viscera cleaner
Description: Subject matter relating to the surface washing of visceral organs.

Patents under this class:

Patent Number Title Of Patent Date Issued
8246429 Apparatus and method for cleaning poultry Aug. 21, 2012
8070568 Hide-on washer for beef carcasses Dec. 6, 2011
7955166 Method and apparatus for treating sausage casing Jun. 7, 2011
7918717 Machine for cleaning fowl and method of use thereof Apr. 5, 2011
7828636 Method and system for washing intestines Nov. 9, 2010
7588488 Electrolyzed water treatment for poultry products Sep. 15, 2009
7513866 Intestine processing device and associated method Apr. 7, 2009
7261628 Dual operation tripe washing and refining machine Aug. 28, 2007
7166022 Suction head for cleaning of the surface of carcass parts Jan. 23, 2007
6692344 Method and apparatus for cleaning animal intestines Feb. 17, 2004
6685550 System and method for cleaning intestines Feb. 3, 2004
6612919 Apparatus and method for carrying out a cleaning operation applied to the internal neck skin of slaughtered poultry Sep. 2, 2003
6605308 Pathogen management system Aug. 12, 2003
6468145 System and method for cleaning animal intestines Oct. 22, 2002
6368203 Method for scaling fresh fish and removing its internal organs and device for implementation of the offered method Apr. 9, 2002
6315654 Tripes cleaning machine Nov. 13, 2001
6306027 Salmon roe selecting and washing machine Oct. 23, 2001
6254470 Method and apparatus for cleaning animal intestines Jul. 3, 2001
6220952 Spray nozzle for poultry processing Apr. 24, 2001
6168511 Method and apparatus for rinsing pieces of meat Jan. 2, 2001
6165062 Method and apparatus for venting/opening, eviscerating/cropping, inspecting and cleaning of poultry. Dec. 26, 2000
6093093 Apparatus and method for cleaning poultry Jul. 25, 2000
6083096 Technique for cleaning intestines of slaughtered animals Jul. 4, 2000
6083095 Nozzle for poultry washer Jul. 4, 2000
6027403 Crop remover assembly Feb. 22, 2000
5855506 Method and apparatus for cleaning animal intestines Jan. 5, 1999
5820453 Method and apparatus for cleaning animal intestines Oct. 13, 1998
5616073 Apparatus and method for processing hog stomachs Apr. 1, 1997
5256101 Method and apparatus for cutting open the stomach of a bird Oct. 26, 1993
5184975 Serosa peeling machine Feb. 9, 1993
5178579 Poultry washer Jan. 12, 1993
5120266 Device for the automatic evisceration of slaughtered animal carcasses Jun. 9, 1992
5041054 Device and method for washing poultry Aug. 20, 1991
4876767 Vent cleaning apparatus and method for poultry Oct. 31, 1989
4318205 Process for peeling off inner protective tissue of animal oesophagus Mar. 9, 1982
4293980 Method for washing animal casings Oct. 13, 1981
4063331 Gut puller Dec. 20, 1977
4025987 Apparatus for recovering bile from gall bladders of slaughtered beasts May. 31, 1977
3958304 Machine for washing tripe May. 25, 1976
3949447 Separation of animal intestines Apr. 13, 1976

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